baber/WOPTO huggingface dataset:
Patent JP-S5298443-A (JP)
Title: Small computer
Inventor: UGATA MASAYUKI
IPC: G06F15/02
Filed: 1976-02-14
Abstract: PURPOSE: To compact the constitution by performing the various calculation with the combinations of the ordinal function keys and % key in order to eleminate the leased keys corresponding to each calculation in case of permium calculation, a discount calculation  or other application calculation through the arithmetic function for the percentage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58132254-A (JP)
Title: Recorder
Inventor: SASAKI KOUJI
IPC: G03G15/00
Filed: 1982-02-01
Abstract: PURPOSE:To prevent containing of defective recorded matter into normal recorded matter by discharging the recorded matter which is recorded when the electric power source of a recorder is abnormal to the discharge position differing from the position for the recorded matter in the normal stage when the abnormality of said power source continues for a prescribed time. CONSTITUTION:When an abnormal mode signal A1 is outputted during copying operation, the operation thereof is stopped temporarily; thereafter, the copying operation is continued automatically upon recovering of the power source. In the stage of the temporary stopping, the abnormality is displayed by an annoucing device 4. In the stage of discharging the copy which is under copying process when the power source goes abnormal, the signal (b) supplied from a control device 3 to a driving circuit 6 rises for a specified time; therefore, the copy in that stage is superposed on the other copy while the former is held deviated by a regulating member 8. Thus, the checking of the copy in the abnormal stage is easy.
Patent JP-H069610-A (JP)
Title: Production of substituted 1,3-dioxolan-2-one derivative
Inventor: KAWABATA OSAMU
IPC: C07D317/36
Filed: 1993-02-02
Abstract: PURPOSE:To obtain a substituted 1,3-dioxolan-2-one in a short process by reacting glycerol with phosgene or diethyl carbonate and alkylating the resultant 4-hydroxymethyl-1,3-dioxolane as a raw material. CONSTITUTION:Glycerol is made to react with phosgene or diethyl carbonate to provide 4-hydroxymethyl-1,3-dioxolan-2-one, which is then allowed to react with an alkyl halide according to, e.g. the Williamson method for synthesizing an ether to afford the objective substituted 1,3-dioxolan-2-one derivative, expressed by the formula and having ether bond in the side chain. This compound expressed by the formula is useful as a synthetic intermediate for various functional materials, an intermediate for medicines, a display element in the field of electronic industry and a high-performance solvent. This method is sufficiently carried out in a few reactional steps forming a small amount of by-products.
Patent JP-H01193162-A (JP)
Title: Copying tool for robot
Inventor: UCHIDA HIROSHI
IPC: B24B17/00
Filed: 1988-01-26
Abstract: PURPOSE:To enable a tool to be in pressure contact with a workpiece under specified pressure without being limited from the quality of a workpiece by providing an air setting means for setting the discharge and suction pressures of an air discharge means and an air suction means. CONSTITUTION:Around a retainer for retaining a grinding wheel 28, an air discharge nozzle 32 and an air suction nozzle 34 are alternately arranged. When a distance H between the wheel 28 and a workpiece 26 becomes larger, the integrated negative pressure of the discharge pressure of a nozzle 32 and the suction pressure of a nozzle 34 becomes larger, and suction force increases, and thereby the pushing pressure of the wheel to the workpiece 26 resumes to a constant level. When the distance becomes smaller, on the other hand, the negative pressure of integrated force becomes smaller, and discharge force increases, and thereby the pushing pressure of the wheel 28 resumes to a constant level. The pushing pressure thereof to the workpiece 26 can be controlled by freely change the discharge and suction pressures thereof.
Patent JP-S5810408-A (JP)
Title: Collet adapter
Inventor: JIYOSEFU DABURIYU ATOKINSON SA
IPC: B23B31/20
Filed: 1982-02-04
Abstract: A collet adapter enabling use of a smaller collet in a larger spindle, the adapter comprising a reducer bushing (14) externally configured so as to fit within the spindle (10) and an internal configuration such as to receive the collet (C), the reducer bushing (14) having an annular recess (20) near the innermost end thereof, a draw tube (34) adapter to engage a collet (C) and positioned at least partially within the reducer bushing (14), the draw tube (34) including a radial flange extending into the recess (20), and spring means (40) positioned in the recess (20) around the draw tube (34) for urging the draw tube (34) axially forwardly in the reducer bushing (14), and means (44) for connecting the draw tube (34) to a collet actuating device (48).
Patent JP-S60193614-A (JP)
Title: Laminated preform and product manufactured from said preform
Inventor: BECK MARTIN H
IPC: B29L22/00
Filed: 1985-01-31
Abstract: This relates to providing a preform for use in blow molding containers which are suitable for use in conjunction with hot products and products which must be subjected to pasteurization. A preform is injection molded in stages and normally will have five layers including two interior barrier layers (56, 66) surrounding a central core (72). The core is to be formed of a thermoplastic having a high temperature thermal stability and is primarily selected from polycarbonates and acrylonitriles.
Patent JP-S59141271-A (JP)
Title: Thin-film transistor
Inventor: TAKEDA MAKOTO
IPC: H01L29/786
Filed: 1983-01-31
Abstract: PURPOSE:To obtain an insulated gate type thin-film transistor consisting of crystallite silicon of high reliability and excellent characteristics by forming a gate insulating film by the compound insulating film of an anode oxide film and a protective film. CONSTITUTION:A gate electrod 20 consisting of Ta and a first insulating film 30 consisting of a thin Ta2O5 film anodic-oxidized are formed on a glass substrate 10, and an Si3N4 film is laminated as a second insulating film 31. A crystallite silicon layer through the decomposition of SiH4 gas diluted with a large amount of hydrogen by glow discharge is laminated as a semiconductor layer 40, Ti is evaporated as a source electrode 50 and a drain electrode 60, and Si3N4 is laminated as a protective film 70. The Ta2O5 film of excellent insulating property can be maintained after forming the semiconductor layer 40 because the Si3N4 film is protected when forming the crystallite silicon layer by glow discharge.
Patent JP-H11211820-A (JP)
Title: Missile guiding device
Inventor: SHINONAGA MITSUYOSHI
IPC: G05D1/12
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a missile guiding device capable of exerting excellent performance and mobility with the minimum required size without increasing the whole antenna in size and without losing the primary performance of a radar radio wave transmitting antenna and a command transmitting antenna respectively. SOLUTION: Multiple cross-dipole antennas 1-1 through 1-n are formed with multiple horizontal polarization dipoles 1-1-H through 1-n-H forming the horizontal polarization plane and multiple vertical polarization dipoles 1-1-V through 1-n-V forming the vertical polarization plane. Radar radio waves are transmitted from the horizontal polarization dipoles 1-1-H through 1-n-H in horizontal polarization, and command transmission radio waves are transmitted from the vertical polarization dipoles 1-1-V through 1-n-V in vertical polarization respectively. A beam controller 4 is provided, and the radar radio waves and the command transmission radio waves are prevented from being transmitted in the same direction at the same time by the beam controller 4.
Patent JP-H08206471-A (JP)
Title: Keeping of membrane module
Inventor: TAKEUCHI OSAMU
IPC: B01D63/02
Filed: 1995-02-02
Abstract: PURPOSE: To prevent the damage of the membrane of a membrane module during keeping by freezing and to reduce or dispense with waste fluid treatment for keeping. CONSTITUTION: A freezing-point depression agent composed of inorg. salts is added to a membrane module. By this method, the freezing of the membrane module during keeping is prevented by the freezing-point depression by the freezing-point depression agent. Since the freezing-point depression agent is generally easy to wash and waste fluid treatment is unnecessary, washing treatment is reduced at the start time of operation after keeping and waste fluid treatment is reduced or dispensed with.
Patent JP-S5299545-A (JP)
Title: Device for mounting sill of cage for elevator
Inventor: IWATA TETSUO
IPC: B66B13/30
Filed: 1976-02-18
Abstract: PURPOSE: To maintain the interval between a door and a sill for an elevator constant even if passengers ride in a cage to displace a vibration proof rubber by separately securing the sill from the floor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61175959-A (JP)
Title: Tape loading device
Inventor: TAKEDA SHUZO
IPC: G11B15/665
Filed: 1985-01-30
Abstract: PURPOSE:To execute an unloading operation which hardly generates a tape damage, by providing a time shift between the unloading start of a post and a tape winding start. CONSTITUTION:To just before a position to which a shaft base 8 completes loading,a detecting switch called with a pre-pose position is added, and when this detecting switch is turned OFF (or ON) at the time of unloading, a tape winding motor starts a rotation. When unloading is started, a cam gear 1 rotates, a main rod 2 starts to return, and when it passes through a picture recording and reproducing position, a rewinding and reproducing position, and a pose position, the shaft base is still stopping at a position 8c, and when the shaft base 8c starts a movement, the pre-pose position is detected soon, and the tape winding motor starts a rotation. In such a manner, this device is pro vided with a time delay by which the cam gear 1 starts a rotation in order to start unloading, the shaft base 8c starts a movement, and thereafter, a tape winding operation by a reel is started. In such a way, the unloading operation by which an abnormal tape tension is not applied can be realized.
Patent JP-S58134124-A (JP)
Title: Preparation of thermoplastic resin powder
Inventor: KAMEI HIROAKI
IPC: B29B13/00
Filed: 1982-02-02
Abstract: PURPOSE:To obtain the titled powder having a uniform spherical shape and improved fluidity, by extruding a thermoplastic resin through a die opening of an extruder into warm water cutting the resultant extrudate, and freeze pulverizing the resultant spherical resin particles. CONSTITUTION:A thermoplastic resin, preferably nylon 12, is directly extruded through a die opening of an extruder preferably at 30 deg.C higher than the melting point of resin -100 deg.C higher than the melting point thereof resin temperature into warm water, preferably 50-100 deg.C, and cut in the warm water to give spherical resin particles. The resultant resin particles are then freeze pulverized preferably in a pin mill, etc. to give the aimed powder. The extruded resin is preferably cut just after extrusion into the warm water.
Patent JP-H02236313-A (JP)
Title: Wall and building member having gravity support structure and manufacture thereof
Inventor: FUERITSUKUSU PAURU YATSUKURIN
IPC: E04C1/39
Filed: 1990-01-25
Abstract: PURPOSE: To improve stability by perpendicularly arranging a plurality of compartments made from flexible envelope materials which are filled with bulk material for support structure and providing a support member. CONSTITUTION: A wall 1 comprising a gravity support structure 2 provided with a plurality of compartments 41 to 45 made from flexible envelope material 7 and filled with bulk material 5 is formed. The envelope material 7 forming the faces of the compartments 41, 43 and 45 is extended to envelope the front faces of support members 41a, 43a and 45a to improve the stability of the structure of a front section 3. Support members 42a and 44a are projected by releasing the front faces of the compartments 42 and 44 from an envelope material, and a support face 8 for filler 9 for the front face is formed to protect an upper envelope material 7 from ultraviolet rays. By this constitution, stability and rigidity can be improved.
Patent JP-S57128322-A (JP)
Title: Electrochromic display cell
Inventor: MINAMI YASUO
IPC: G02F1/155
Filed: 1981-02-02
Abstract: PURPOSE:To make the potential of a counter electrode stable and to improve response characteristics of cell and uneven display, by forming a plurality of counter electrodes with electrode material with different potential and shortening the counter electrodes. CONSTITUTION:A counter electrode 11 is attached on an opposing base 6, and two different types of electrode members 12, 13 are formed on it. For example, EC film such as WO3 is used as the member 12 and an invasion type electrode member such as Sb2O3 is used for the member 13. The members 12, 13 are constituted by being shortened via the electrode 11, and a cell constitution is made through the potential difference of the two. The member 12 made of the EC film such as WO3 reaches an equilibrium potential state determined through the combination with other member 13, the potential of the counter electrode is always stably operated even during the drive of ON/OFF of the cell and the problems of deterioration in response speed and uneven display can be solved.
Patent JP-S60161077-A (JP)
Inventor: HARA KUNIO
IPC: B21J15/10
Filed: 1984-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08210794-A (JP)
Title: Heat exchanger and its manufacture
Inventor: YAMANAKA YASUTOSHI
IPC: F28F9/02
Filed: 1995-02-02
Abstract: PURPOSE: To reduce a production cost of a tank of a core-tank integral type heat exchanger and enhance freedom in a shape of the tank. CONSTITUTION: A heat exchanger 1 comprises an integral construction composed of a core 1A, in which tubes 5 for refrigerant flow passages and radiating fins 6 are alternately arranged in parallel to be joined to each other, and a pair of refrigerant inflow and outflow tanks 1B communicated to both ends of the tubes 5 at both side edges of the core 1A. Drum portions 2 of the tanks 1B are manufactured by brazing dovetail tenon engaging portions of abutted side edges which are formed by bending flat plates into a cylindrical shape.
Patent JP-S60160654-A (JP)
Title: Rom with fuse
Inventor: YOSHIHARA TOSHIO
IPC: H01L27/112
Filed: 1984-01-31
Abstract: PURPOSE:To integrate a memory having large capacitance efficiently by forming structure in which currents blowing out a polysilicon fuse flow between a power supply terminal and a grounding terminal, which can be connected in common. CONSTITUTION:When currents are injected to a writing signal line 7, a P type semiconductor region 4, an N type semiconductor substrate 1, a P well region 6 and an N type semiconductor region 8 generate partial P-N-P-N thyristor operation, impedance between an output signal line 5 and a grounding terminal 9 is lowered, large currents flow through a polysilicon fuse 3 connected to the output signal line 5 from a power supply terminal 2, and the polysilicon fuse 3 is blown out. When the writing signal line 7 is grounded, on the contrary, P-N-P-N thyristor operation is not generated, and the polysilicon fuse 3 is left as it is brought to a conductive state and does not change. When the writing signal line 7 is grounded continuously on a reading from a ROM, an output from the output signal line 5 is each brought to high impedance or power supply potential according to the presence of the blowout of the polysilicon fuse 3. Accordingly, the area of a pellet required for a wiring having large current capacitance can be reduced.
Patent JP-H0558309-A (JP)
Title: Steering column for vehicle application
Inventor: METEIN ERUZOI
IPC: B62D1/181
Filed: 1992-01-31
Abstract: PURPOSE: To provide a steering column having such an adjusting device that is provided with components which are engaged with the inside and outside of the steering wheel of an automobile in form-adjustable states for adjusting the inclination of the wheel, has a simple structure, and can be driven by means of a motor. CONSTITUTION: The intermediate member of a steering column is composed of a worm gear segment 10 and a worm 12 meshed with the row of teeth of the segment 10 and the segment 10 is immovably arranged in an upper casing 4, has a center point 8 positioned to the intersection with the axial line of a universal joint 5, and is positioned in parallel with the longitudinal axial line 11 of the steering column. The worm 12 is mounted on a tubular casing 13 fixed to a lower casing 3 provided with a notch for passing the row of teeth in a body-fixed state, can be driven by means of a motor, and has a bearing section which can be tightly fixed to the casing 13 in the axial direction.
Patent JP-H07223765-A (JP)
Title: Paper delivering device
Inventor: NARIMI SATOSHI
IPC: B65H29/40
Filed: 1994-02-10
Abstract: PURPOSE:To provide a paper delivering device by which an assured and excellent sheet stack property can be obtained in a correct position without forming any line mark on a sheet. CONSTITUTION:A plural number of paddles 10 are provided on the circumferential surface of a part protruded from the slaving roller section 8 of a driving roller section 7. The plural number of paddles 10 are provided at every equal angle, and integrally formed with the driving roller section 7. The driving roller section 7 is made up of rubber having a large coefficient of friction, therefore the paddles 10 are made up of the same rubber as well.
Patent JP-S57131945-A (JP)
Title: Air conditioning for large room and cooking unit used therefor
Inventor: HANAOKA TAKEO
IPC: F24F1/00
Filed: 1981-02-06
Abstract: PURPOSE:To make it possible to meet an inconstant load condition by a method wherein in the device air conditioning is carried out in a large room such as a great hall of a hotel where refreshment booths are provided, the booths are connected to external auxiliary air conditioning equipment and air conditioned by the equipment is discharged out from the booths. CONSTITUTION:In case a party is held in the large room 1 in the hotel by opening the refreshment booths, such refreshment booths 2 each of which has a suitable cooking apparatus, a counter, a refrigerator, etc. therein are installed at desired positions. In this case, return air from the room 1 and the open air from an open air inlet port 10 are introduced into a back-up air conditioner 7 where both of the airs exchange heat with each other through a cold water coil 8 and the heat exchanged open air is introduced into each unit of the refreshment booths 2 through a back-up line connecting box 4 and then discharged out from an exhaust port 5 provided in the booth. On the other hand, exhaust air generated after cooking in the booth 2 is discharged from an exhaust hood 6 through the box 4 and then discharged outside the air conditioning system through an exhaust port 13 by means of an exhaust air blower 12. Further, cold water produced by an air cooling chiller unit 15 is circulated through the cooling coil 8.
Patent JP-S53120994-A (JP)
Title: Method of* apparatus for* and contain used for depositing a method foil coat on containers* made of thermoplastic material
Inventor: IBU JIYAN KORUBITSUKU
IPC: B29C65/00
Filed: 1978-02-17
Abstract: The sealing of a cover sheet (22) on one side of a rim (21) of a container (20) made of thermoplastic material is performed by bringing a heating electrode (24) onto the cover sheet along a strip located above and at least on one side of a contact zone between the rim of the container (20) and a bearing piece (23) applied against the other side of the rim (21), and in pressing towards each other the bearing piece and the heating electrode in order to cause the plastic to melt and to form a weld bead on one side of the contact zone. The upper edge of the bearing piece has rounded-top shape (23a) and is pressed against the electrode until the cover sheet breaks in order simultaneously to weld the latter and the container and to cut them along the weld bead. <IMAGE>
Patent JP-H02195904-A (JP)
Title: Desk
Inventor: YOSHIDA YOICHI
IPC: A47B13/00
Filed: 1989-01-26
Abstract: PURPOSE:To facilitate the wiring work of a long wire passing multiple desks by removably fitting an upper cover with an upper plate and a side plate on the upper side of a notch window and removably fitting a lower cover on the lower side of the notch window. CONSTITUTION:A slit 4 is closed by an openable cover body 41, and a notch window 29 is covered by an upper cover 6 and a lower cover 7. A wire A from the lower space of a top plate 1 is guided onto the top plate 1 through the slit 4 with the cover body 41 opened, and it can be guided to the side with the lower cover 7 removed. A wire B with relatively small bulk can be guided to the side through a gap formed when the lower cover 7 is slid upward. The wire can be guided by opening notch holes 43 and 63 of the cover body 41 and the upper cover 6. When the cover body 41 is opened or removed and the upper cover 6 and the lower cover 7 are removed, the slit 4 is continued to the notch window 29 of a side panel 2 opened toward the side, and the continuous wiring over multiple desks can be easily increased or removed.
Patent JP-S62175511-A (JP)
Title: Method for operating combustion device and combustion device
Inventor: HIGO TSUTOMU
IPC: F23G5/50
Filed: 1986-01-30
Abstract: PURPOSE:To eliminate some problems of adhesion of molten dust to a discharging gas flow passage or selection of material under a combustion in hot temperature without requiring any combustion assistant agent even under a low heating calorie by regulating wherein a heating calorie moved under a radiant thermal conduction from a combustion furnace to a combustion discharging gas cooling part. CONSTITUTION:The radiant thermal conduction of a combustion furnace 1 to a discharging gas cooling part 2 is adjusted by rotation of a group of movable vanes 3. The temperature within the furnace 1 is detected by a temperature adjuster 6 for sensing a said temperature and outputting it as an operation signal, a group of movable vanes 3 is appropriately rotated in such a way as they are opened at a high temperature and closed at a low temperature so as to keep an interior of the furnace adjusted at a desired temperature. With this arrangement, in case of applying fuel of low calorie or of a low load, the group of movable vanes 3 is closed to prevent heat from flowing out of the furnace 1 and further prevent the cooling of the fuel by the discharging gas cooling part 2, so that even if the combustion assistant agent is not present, it is possible to get a hot temperature. Further, even in case of hot temperature combustion, the combustion discharging gas is cooled at the discharging gas cooling part 2, so that the combustion ashes may not adhere to any part.
Patent JP-S63313753-A (JP)
Title: Propenylamines, manufacture, drug composition and use as medicine
Inventor: ANTON SUTEYUTSUTSU
IPC: A61K31/13
Filed: 1988-01-27
Abstract: A compound of the formula:   <IMAGE> I  wherein the double bond is in the trans configuration and R1 is a radical of formula IIa,   <IMAGE> IIa  R2, R3, R5, R7 and R8 are each hydrogen, R4 is methyl, and R6 is a radical of formula IIIa -C 3BOND C-R11 IIIa where R11 is n-butyl, tertiary butyl or phenyl or a chemotherapeutically acceptable acid addition salt thereof; processes for their production, their use as pharmaceuticals and pharmaceutical compositions containing them.
Patent JP-S60160984-A (JP)
Inventor: KOJIMA ATSUNORI
IPC: A63H17/395
Filed: 1984-02-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。